.main{
    position:relative;
    width:1200px;
    margin:auto;
    margin-bottom: 100px;
    .biaoti{
        height:100px;
        font-size:18px;
        line-height:100px;
        span{
            padding:0 5px;
        }
        .sp2{
            color:red;
        }
    }
    dl{
        height:290px;
        border-bottom:2px dashed#ccc;
        dt{
            float:left;
            margin-top:70px;
        }
        dd{
            float:left;
            width:760px;
            margin-left:20px;
             margin-top:70px;
             h4{
                 font-size: 18px;
                 line-height:25px;
             }
             p{
                 text-indent: 30px;
                 font-size:16px;
                 line-height:20px;
                 a{
                     float:right;
                     color:red;
                     
                 }
             }
        }
    }
   .fot{
       position:absolute;
       bottom:-100px;
       left:50%;
       transform: translateX(-50%);
       height:100px;
       
       margin:0 auto;
       a{
         line-height:100px;
       }
   }
}
